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Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Specifications
Place of Origin :
Zhangjiagang,China
Brand Name :
HD Boiler
Certification :
ISO9001,ASME,EN,TUV
Model Number :
Economizer
MOQ :
1
Price :
$1,425
Type :
Natural Circulation
Structure :
fire tube and water tube
Pressure :
Low / High Pressure
Steam production :
Max. 20t/h
Style :
VERTICAL
Fuel :
Coal / Gas / Coal-fired / Water Heat
Output :
Hot Water / Steam
Surface Treatment :
Painted
Material :
Alloy steel, Carbon steel, SA210C, SA213T22
Material standard :
ASTM, EN or ISO
Weight range :
Min: 10 ton Max.:1000 ton
Smelting Process :
EF+LF + VD
Process :
Material->Ingot -> Hot/Cold-Rolling-> Heat treatment (Normalizing+ tempering) -> Inspection ->rough machining->UT ->2nd Heat treatment ->finishing machining ->Inspection
UT standard :
ASTM A388 or EN10228
Heat exchanger type :
H finned tube, spiral finned tube
Description

Boiler spare parts exhaust gas boiler equipment economizer

Product Description

Introduction

Boiler economizers are heat exchange devices with finned tubes that heat a liquid, sometimes water, up to however sometimes doesn't exceed the boiling purpose of liquid. We can manufacture three types of boiler economizer, bare tube economizer, H finned tube economizer and spiral finned tube economizer. H-finned tube economizer is high efficient heat exchanger economizer which is consisted of H-finned tubes.


Compared with bare tube economizer, H-finned tube economizer can enlarge the heat exchange area and reduce the number of tubes. It also can increase the flue gas flow area in order to reduce the flue gas flow speed and abrasion.
H-finned tube can be made as double H finned tubes , with high rigidness to fit long tube row.
The spiral finned economizer is a newly designed heat transfer equipment, consists of spiral fin tubes to overcome the serious abrasion and short service time.

Function

The function of the economizer is as its name implies, to “economize” or save on cooling costs. Obviously, it costs money to operate the compressor. If the compressor can be shut down and the system still provide adequate cooling, energy savings can be realized.

Specifications

Description Boiler economizer
Material Alloy steel, Carbon steel, SA210C ,SA213T22, etc.
Material standard ASTM, EN or ISO etc.
Dimension Customization
Weight

Min: 10 ton

Max.:1000 ton
Smelting Process: EF+LF + VD
Process Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2nd Heat treatment →finishing machining →Inspection
UT standard ASTM A388 or EN10228, etc

Quality Control

1. Impact test and Strength calculation report with applied materials information.

2. 100%NDT(non-destructive inspection) report of steel plate, tube and electrode

3. X-ray, γ-ray and liquid penetrant test inspection report (welding seam): to ensure the quality of the entire boiler

4. Hydraulic test report: ensure the standard working pressure and safety

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Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components

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Product Detail
Place of Origin :
Zhangjiagang,China
Brand Name :
HD Boiler
Certification :
ISO9001,ASME,EN,TUV
Model Number :
Economizer
MOQ :
1
Price :
$1,425
Contact Supplier
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components

Zhangjiagang HuaDong Boiler Co., Ltd.

Verified Supplier
9 Years
jiangsu
Since 1985
Business Type :
Manufacturer, Trading Company
Main Products :
Superheater Coil, Boiler Membrane Wall, Boiler Economizer
Total Annual :
100,000,000-120,000,000
Employee Number :
1000~1100
Certification Level :
Verified Supplier
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